<!DOCTYPE html>
<html lang="en">
<head>x
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>快速入门</title>
</head>
<body>
   <div id="myDiv">
       {{ m2}}
   </div>

</body>
<script src="js/vue.js"></script>
<script>
     new Vue({
         el:"#myDiv",
         data: {
             msg: "hello vue",
             m2: "hello  world"
         }
     })
</script>
<script>
     let Jsobj ={
         name :"zs",
         age:18,
         speak :function () {
             console.log(this.name +"说：今天天气真好");

         }

     }
     jsobj.speak()
</script>
</html>